Terminal pressure received Profile Analyzer, can on pressure received processes Terminal internal quality for analysis, on Terminal for profile, check Terminal profile Hou pressure received density: line core is deformation, and pressure received Burr is qualified, conductor in the all single of section should is not rules polygon, conductor and Terminal phase parts, and single and single Zhijian should no obviously gap, Terminal pressure received parts should package live all conductor. Terminal crimping crimp sections a, b must be the phase, and symmetry. Terminal crimping crimp some distance of the ends of a and b bottom c d nominal diameter of not less than one bottom Burr on either side of the one-second cross section of high e should not exceed the thickness after crimping g, f Burr width shall not exceed g one-second. Terminal crimping h part crack on the cross.
Vehicle wiring harness shall conform to the following: QC/T29106-2004 vehicle technical requirements for low-voltage wiring harness.
(1) provides a test harness size standard.
(2) wire harness used in the materials and components in compliance with performance requirements.
(3) provides for terminals and wiring harness connection method and connection shall conform to the requirements.
(4) terminals and wiring harness connection point shall conform to requirements.
(5) seal crimping without damage. Wires with between seals, sealing between plug and sheath should not be visible to the Visual space.
(6) wire harness when the bandage should be close, even should not be loose. When protection tube is used, no displacement effects and wire harness bow.
(7) the wires in the wiring harness and components should be assembled correctly, there should be no dislocation phenomena, Terminal cover should not emerge.
(8) line conduction rate of 100% in the wiring harness, no short circuit, wrong way.
(9) the wiring harness needs to be test of resistance to high and low temperature and humidity cycling; test of resistance to vibration; salt spray resistance testing; test of resistance to industrial solvents, and so on.
Technical parameters
1. model number: XDT-620E
2. measuring accuracy: 0. 001mm
3. cutting wheel thickness: 0.6 mm
4. speed: 2800 RPM (EDM) 2800 RMP (Mill)
5. corrosion: corrosion of acid liquid foam
6. image processing: 1.3 million pixel camera, USB2.0 interface
10~45 high definition microscopes, measuring
Compression ratio measurement and analysis software
7. process time: 3-5 min